Chemical sensors comprising aniline polysiloxanes as sensitive materials and use thereof for detecting of assaying nitro compounds
US7968343B2 · kind B2 · utility
3Cited by
3References
23Claims
0Family size
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Key dates
| Filing date | Oct 3, 2005 |
| Grant date | Jun 28, 2011 |
| Priority date | — |
| Expiry date | Apr 25, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/173845
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A chemical sensor including a substrate having at least two faces, at least one of the faces being covered by a thin film that includes a sensitive material, and a means for measuring a change in a physical property of the sensitive material; and, methods of detecting the presence of a nitro compound with the chemical sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.